參數(shù)資料
型號(hào): R1230D201G-TL
廠商: RICOH COMPANY LTD
元件分類(lèi): 穩(wěn)壓器
英文描述: SWITCHING REGULATOR, 575 kHz SWITCHING FREQ-MAX, PDSO8
封裝: 0.9 MM HEIGHT, SON-8
文件頁(yè)數(shù): 4/20頁(yè)
文件大?。?/td> 401K
代理商: R1230D201G-TL
Rev. 1.20
- 12 -
less.
s TYPICAL CHARACTERISTICS
(At VFM mode, measurement with an external diode, RB491D(Rohm))
1) Output Voltage vs. Output Current
1.7
1.75
1.8
1.85
1.9
1
10
100
1000
Output Current [mA]
Output
Voltage
[V]
Vin=3.3V PWM
Vin=3.3V VFM
Vin=5.0V PWM
Vin=5.0V VFM
R1230D181E
1.7
1.75
1.8
1.85
1.9
1
10
100
1000
Output Current[mA]
Output
Voltage
[V]
Vin=3.3V PWM
Vin=3.3V VFM
Vin=5.0V PWM
Vin=5.0V VFM
R1230D181F
3.2
3.25
3.3
3.35
3.4
1
10
100
1000
Output Current [mA]
Output
Voltage
[V]
Vin=5.0V PWM
Vin=5.0V VFM
R1230D331F
2) Efficiency vs. Output Current
0
20
40
60
80
100
1
10
100
1000
Output Current[mA]
Efficiency
[%]
Vin=3.3V PWM
Vin=3.3V VFM
Vin=5.0V PWM
Vin=5.0V VFM
R1230D181E
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